An overview of massive MIMO localization techniques in wireless cellular networks: Recent advances and outlookMassive MIMOmmWaveBase stationUser equipmentLocalizationThe massive multiple-input-multiple-output (mMIMO) antenna systems are well known for their capability to achieve high spectral efficiency in ...
An overview of massive mimo system in 5G In this paper we have discussed about 5G and its advantages, a probable architecture for 5G and some challenges in 5G. The main technology that maybe used in 5G are massive MIMO, millimetre wave communica- tion, device to device ... S.S. Hus...
Massive MIMO refers to a technology in 5G NR that utilizes a large number of controllable antenna arrays to enhance signal strength and minimize interference for cellular-connected UAVs and ground users. AI generated definition based on: Computer Networks, 2020 ...
This paper provides an overview of massive MIMO and large-scale distributed MIMO systems, including spectral efficiency analysis, channel state information (CSI) acquisition, wireless transmission technology, and resource allocation.doi:10.1007/s11432-016-0278-5Dongming Wang...
This paper provides an overview of massive MIMO and large-scale distributed MIMO systems, including spectral efficiency analysis, channel state information (CSI) acquisition, wireless transmission technology, and resource allocation. Keywords the fifth generation mobile communication, massive MIMO, large-...
Physical Layer Security for Massive MIMO: An Overview on Passive Eavesdropping and Active Attacks 来自 国家科技图书文献中心 喜欢 0 阅读量: 362 作者:D Kapetanovic,G Zheng,F Rusek 摘要: This article discusses opportunities and challenges of physical layer security integration in MaMIMO systems. ...
Massive MIMO-also called Large-Scale Antenna Systems-is a promising candidate technology for meeting this demand. Fifty-fold or greater spectral efficiency improvements over fourth generation (4G) technology are frequently mentioned. A multiplicity of physically small, individually controlled antennas ...
1.1An Overview of Wireless Communications The development ofwireless communicationhas gone through four generations. The first-generation (1G) wirelesscommunication systemis analog cellular wireless communication based onanalog signal, which mainly provides voice services. It was the booming period for the ...
In this book chapter, a systematic overview of various network beamforming approaches and solutions are presented for multi-relay cooperative networks with a wide variety of network configurations, including one-way and two-way communications, single-user and multi-user cases, flat-fading and frequenc...
The objective of the study is to investigate the capability of long-term evolution (LTE) networks for providing connectivity to UAVs. In this article, we provide an overview of the 3GPP study. We first introduce UAV connectivity requirements and performance evaluation scenarios defined in the study...